6-HYDROXYQUINOLINE-2-CARBOXYLIC ACID METHYL ESTER;2-Quinolinecarboxylic acid,6-hydroxy-,methyl ester;6-HYDROXY-2-QUINOLINECARBOXYLIC ACID METHYL ESTER;
陕西缔都新材料有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
ZYC